About this 3D model

The original mouth piece attachment that comes with the hairdryer is almost purposefully bad with poor direction of air flow. It also is only held in place with 3 click in tabs that fails almost comically easily. I created a thinner and more directed nozzle that prints easy in ASA or other heat resistant material like PAHT-CF. After temperature testing the hairdryer extensively I determined that the hairdryer very rarely breaks 95C and almost never 100C degrees. Printing in ASA with a temperature resistance of up to 106C is sufficient but if you want to be absolutely certain of the functionality you can print in nylon like PA or PAHT. I suggest printing standing on the nozzle and ironing the surface that's going to be up against the hairdryer. This will ensure the best fit. The 5 tabs that keep the attachment in place can easily be printed with no support. They barely extend a lines width over the side of the print. I recommend printing between 101-102% scaling due to shrinkage but you may way to measure your hairdryer with calipers to ensure the correct fit as I am sure the tolerances in the production of the hairdryer aren't the greatest. Printing at 101.5% worked for me.